By agreement, the longitude passing through Greenwich Observatory is called the prime meridian.

按照约定，经过伦敦格林威治天文台的经线被称作本初子午线（零度经线）。

It is defined as the main solar time at Mars' prime meridian.

它被定义为火星本初子午线上的主太阳时。

The one hundred and first meridian was passed.

现在已经越过了经线一百零一度了。

It went along the 50th meridian with considerable speed. Would it go to the pole?

它速度特别快，沿着西经50度行驶。它是要到南极圈去？

It runs from the south to the north, the same as the direction of a meridian.

中轴线自南向北延伸，与子午线的方向相同。

Perhaps I need not tell you that Josie was an honored guest at the Meridian game.

也许我不需要告诉乔西是莫里迪恩洲比赛的贵宾。

Now in open water, the Nautilus took a direct course to the pole without veering from the 52nd meridian.

在这自由通行的海底下，诺第留斯号不离开西经52度，沿着向南极的路线一直驶去。

Does he feel like he has  glimpsed the meridians that were

露露：他是否感觉自己看到了前的经脉？

A streak, straight as a meridian, was visible down her cheek.

一条像经线一样笔直的条纹沿着她的脸颊可见。

98th meridian. So there’s precipitation sometimes... it's just unpredictable.

98 条子午线。 所有时会有降水 ......这只是不可预测的。

A chronometer, made by Boissonnas, jun., of Geneva, accurately set to the meridian of Hamburg.

3. 由日内瓦的布瓦松纳斯 (Boissonnas, jun.) 制造的天文钟，准确地设定为汉堡子午线。

This practice involves inserting small needles into the skin at one or more specific points along the patient's meridians.

这一做法涉及将小针沿着患者经络的一个或多个特定点插入皮肤。

Every state was designated a baseline and meridian from which the numbering of the townships would begin.

每个州都指定了一个基线和子午线，镇区的编号将从这些基线和子午线开始。

Because the Earth is not quite a perfect sphere, estimates of the meridian's span can vary by latitude.

由于地球不是一个完美的球体，因此对子午线跨度的估计会因纬度而异。

In 1838 the American Wilkes advanced as far as the 69th parallel on the 100th meridian.

1838年，英国人威尔克斯在东经100度上前进到南纬69度。

The shortest distance between two meridians is the arc of the great circle contained between these two points.

两条经线间的最短距离是这两点间所包含的大圆的弧度。

Even though thousands of people have turned to acupuncture, the concept of meridians is not based on scientific evidence.

尽管成千上万的人开始接受针灸治疗，但经络的概念并不是基于科学证据。

In the very meridian of the night’s enjoyment, about an hour after tea, a rap was heard at the door.

就在这夜享乐的正午，茶点后约一个小时，门口来敲门声。

In measuring a degree of meridian, the surveyors would create a sort of chain of triangles marching across the landscape.

在测量子午线的度数时，测量员会创建一个穿过景观的三角形链。

In the very meridian of the night's enjoyment, about an hour after tea, a rap was heard at the door.

在夜晚享受的子午线上，大约在茶后一个小时，门口来了敲门声。